Tri-Art cold press watercolour ground makes an excellent ground for watercolours and dry media applications.If spread smoothly and evenly with a spreading tool, the finish and appearance is similar to cold press watercolour paper. Watercolours may be more easily reworked, and masking fluids adhere and lift easily with no tearing. Formulated with 100% acrylic emulsion to ensure that over time it will remain flexible, not flake, crack or crumble from the surface.Contains titanium dioxide for a clean, very white and reflective surface for colours. Made in Canada